Thursday, July 24, 2014

Arboviral diseases, including Eastern equine encephalitis (EEE) and West Nile virus (WNV), are very serious infections that are transmitted by the bite of an infected mosquito. Although rare, these diseases have potentially severe and even fatal consequences for those who contract them. Other New England states have already detected both EEE and WNV this summer.

Clinicians should be aware of the potential for human disease activity in Maine, and to consider testing for arboviral disease in patients presenting with unexplained encephalitis, meningitis or fever ≥100.4°F or 38°C during the summer and early fall.

Weekly arboviral surveillance reports will be posted to the following website through October: http://go.usa.gov/55u3

Chikungunya

Chikungunya virus is also transmitted to people by mosquitoes. Outbreaks have occurred in countries in Africa, Asia, Europe, and the Indian and Pacific Oceans. In late 2013, chikungunya virus was found for the first time in the Americas on islands in the Caribbean. The first locally acquired case of chikungunya in the US was reported July 17 in Florida. For case information on chikungunya in the US, seehttp://go.usa.gov/55uA.

The most common symptoms of chikungunya virus infection are fever and joint pain. Other symptoms may include headache, muscle pain, joint swelling, or rash. There is no vaccine to prevent or medicine to treat chikungunya virus infection.

Although US CDC does not expect widespread cases of chikungunya in the United States this summer, American travelers infected overseas may continue to return and bring the virus with them. Travelers can protect themselves by preventing mosquito bites. When traveling to countries with chikungunya virus, use insect repellent, wear long sleeves and pants, and stay in places with air conditioning or that use window and door screens.

Ticks are generally found in brushy or wooded areas, near the ground; they cannot jump or fly. Ticks are attracted to a variety of host factors, including body heat and carbon dioxide. They will transfer to a potential host when one brushes directly against them and then seek a site for attachment.
Ticks cause a variety of diseases in Maine, including Lyme disease, Anaplasmosis, Babesiosis, Ehrlichiosis, and Powassan.

More than 1,375 cases of Lyme disease were reported statewide in 2013, a record high for Maine. So far in 2014, there have been 246 reported cases of Lyme disease.

Other case counts for tickborne diseases reported in Maine so far in 2014 include:

Cyclosporiasis is an intestinal infection caused by a microscopic parasite. Cases are usually reported from May to August. Five cases have been reported in Maine between June 24 and July 21.

Maine CDC issued a Health Alert on July 8 to increase awareness among clinicians about cyclosporiasis and the need to specifically request testing for Cyclospora in patients with prolonged diarrheal illness. The Health Alert is available at http://go.usa.gov/XXDR

Cyclosporiasis is not a reportable condition in Maine due to the low number of cases in previous years (last known case in Maine resident in 2010). However, due to large numbers of cases in the United States in 2013, Maine CDC is requesting providers report cyclosporiasis cases as an unusual condition,

Here in Maine, we don't have very hot weather too often. So when it does get really hot, we are more likely to become sick from heat. This is because our bodies are not used to high heat, and many of our homes and buildings do not have air conditioning.

Certain people like older adults, infants, pregnant women, and people who have chronic diseases or who are sick already may feel much worse or have serious problems in extreme heat.

Heat-related illnesses happen when your body cannot cool itself. Some heat illnesses are mild, like heat rash, sunburn, and heat cramps. Others like heat exhaustion, dehydration, and heat stroke can be severe or even life-threatening.

Friday, July 11, 2014

Ticks are generally found in brushy or wooded areas, near the ground; they cannot jump or fly. Ticks are attracted to a variety of host factors, including body heat and carbon dioxide. They will transfer to a potential host when one brushes directly against them and then seek a site for attachment.

Ticks cause a variety of diseases in Maine, including Lyme disease, Anaplasmosis, Babesiosis, and Powassan.

More than 1,375 cases of Lyme disease were reported statewide in 2013, a record high for Maine. So far in 2014, there have been 202 reported cases of Lyme disease.

In 2013, providers reported 94 cases of Anaplasmosis, 36 cases of Babesiosis, and 1 case of Powassan. So far in 2014, there have been 52 cases of Anaplasmosis and four cases of Babesiosis reported.

Thursday, July 10, 2014

Arboviral diseases, including Eastern equine encephalitis (EEE) and West Nile virus (WNV), are very serious infections that are transmitted by the bite of an infected mosquito. Although rare, these diseases have potentially severe and even fatal consequences for those who contract them. Vermont has already detected EEE.

Clinicians should be aware of the potential for human disease activity in Maine, and to consider testing for arboviral disease in patients presenting with unexplained encephalitis, meningitis or fever ≥100.4°F or 38°C during the summer and early fall.

Chikungunya virus is also transmitted to people by mosquitoes. Outbreaks have occurred in countries in Africa, Asia, Europe, and the Indian and Pacific Oceans. In late 2013, chikungunya virus was found for the first time in the Americas on islands in the Caribbean. This week, New Hampshire reported two cases of chikungunya in people who traveled to the Caribbean.

The most common symptoms of chikungunya virus infection are fever and joint pain. Other symptoms may include headache, muscle pain, joint swelling, or rash. There is no vaccine to prevent or medicine to treat chikungunya virus infection.

Travelers can protect themselves by preventing mosquito bites. When traveling to countries with chikungunya virus, use insect repellent, wear long sleeves and pants, and stay in places with air conditioning or that use window and door screens.

Tuesday, July 8, 2014

Cyclosporiasis is an intestinal infection caused by a microscopic parasite. Cases are usually reported from May to August. Four cases have been reported in Maine between June 24 and July 7.

Maine CDC issued a Health Alert on July 8 to increase awareness among clinicians about cyclosporiasis and the need to specifically request testing for Cyclospora in patients with prolonged diarrheal illness. The Health Alert is available at http://go.usa.gov/XXDR

Cyclosporiasis is not a reportable condition in Maine due to the low number of cases in previous years (last known case in Maine resident in 2010). However, due to large numbers of cases in the United States in 2013, Maine CDC is requesting providers report cyclosporiasis cases as an unusual condition,

Tuesday, July 1, 2014

Cleft lip and/or palate is the second most common birth defect in the United States with between 20 and 30 infants born in Maine each year. The Maine Cleft Lip & Palate Program provides hospital and home visits to families who have infants born with the birth defect of a cleft lip and/or cleft palate. The program completes feeding assessments and supplies special bottle systems. The program provides information and referrals for services and medical/dental treatment until the age of 21. Care coordination, clinical team care through two monthly clinics at Eastern Maine Medical Center and Maine Medical Center, parent to parent support and outreach education are included in the program’s services.

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